Amkor Technology vs SUMCO Corp
Side-by-side comparison of AI visibility scores, market position, and capabilities
Amkor Technology (AMKR) reported $6.1B revenue in FY2024, down 4% YoY. World's #2 semiconductor packaging and test company. Critical for AI chip advanced packaging. HQ: Tempe, AZ.
About
Amkor Technology, Inc. is the world's second-largest provider of outsourced semiconductor assembly and test (OSAT) services, headquartered in Tempe, Arizona. Founded in 1968 by Kim Joo-jin in South Korea, Amkor packages and tests semiconductors for fabless chip designers who outsource manufacturing to foundries (TSMC, GlobalFoundries) but need their chips assembled into final packages before use. The company reported revenues of $6.1B in FY2024, down approximately 4% year-over-year due to soft consumer electronics demand.
SUMCO Corp (SUMCO) reported ¥423B (~$2.8B) revenue in FY2024. World's #2 silicon wafer maker with ~25% global share. Critical for all semiconductor manufacturing. HQ: Tokyo, Japan.
About
SUMCO Corporation is the world's second-largest manufacturer of silicon wafers — the fundamental substrate on which all modern semiconductors are fabricated — headquartered in Tokyo, Japan. Formed through the 2002 merger of Sumitomo Metal Industries' silicon wafer division and Mitsubishi Materials' silicon wafer business, SUMCO reported revenues of approximately ¥423B (~$2.8B) in FY2024. Silicon wafers are the blank "canvases" on which chip fabs (TSMC, Samsung, Intel) create transistors using photolithography and other processes.
AI Visibility Head-to-Head
Key Details
Capabilities & Ecosystem
Capabilities
Integrations
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.